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Shikano N, Kawai K, Flores LG 2nd, Nishii R, Kubota N, Ishikawa N, Kubodera A.Shikano N, et al. Among authors: nishii r.J Nucl Med. 2003 Apr;44(4):625-31.J Nucl Med. 2003.PMID: 12679409Free article.